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They are the Royals destined to serve but not to inherit: they are the Spare Heirs.
From Margaret to Andrew to Harry they are the rebel royals who seem to be searching for a purpose to their lives.
The Young Royals have reclaimed the front pages but is this a blessing or a curse? More controversially are some Royals even starting to exploit their celebrity status for commercial gain?
Their royal blood has been coursing through the British royal family for thousands of years but just what does it mean to be a 'Prince of the Palace'?